31263162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6829}}^1$

素因数の和:6950

約数の個数: 32

約数和(自身を含む): 72124800

約数和(自身を除く): 40861638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 6829, 13658, 20487, 40974, 47803, 95606, 143409, 286818, 744361, 1488722, 2233083, 4466166, 5210527, 10421054, 15631581, 31263162]

約数ペア:

[(1, 31263162), (2, 15631581), (3, 10421054), (6, 5210527), (7, 4466166), (14, 2233083), (21, 1488722), (42, 744361), (109, 286818), (218, 143409), (327, 95606), (654, 47803), (763, 40974), (1526, 20487), (2289, 13658), (4578, 6829)]